General | ||||||||||||||||||
Country | Korea, Republic of | |||||||||||||||||
Carrier | Korea Telecom | |||||||||||||||||
Last edited (yyy-mm-dd) | 2021-12-09 | |||||||||||||||||
Number formats | ||||||||||||||||||
Outbound Freephone | 00798 631 xxxx | |||||||||||||||||
Domestic Freephone | 080 xxx xxxx | |||||||||||||||||
International Access Code | 001 | |||||||||||||||||
Service offer | IFS | UIFN | ||||||||||||||||
Inbound | Yes | No | ||||||||||||||||
Domestic | Yes | No | ||||||||||||||||
Home Country Direct Inbound | Yes | No | ||||||||||||||||
Outbound | Yes | No | ||||||||||||||||
Home Country Direct Outbound | No | No | ||||||||||||||||
CLI provided on outbound calls | Yes | Yes | ||||||||||||||||
Outbound simultaneous call limit and default | No limit | No limit | ||||||||||||||||
Call charge | IFS | UIFN | ||||||||||||||||
Free or chargeable | free | |||||||||||||||||
Remark | ||||||||||||||||||
Number accessibility within country | IFS | UIFN | ||||||||||||||||
Accessible from PABXs | Yes, unless barred | Yes, unless barred | ||||||||||||||||
Accessible from Hotels | Yes, unless barred Hotel surcharges may apply | Yes, unless barred Hotel surcharges may apply | ||||||||||||||||
Accessible from phones with international call barring | No | No | ||||||||||||||||
Geographic restrictions | None | None | ||||||||||||||||
Islands/teritories included in dialplan | _ | _ | ||||||||||||||||
Accessible through other carriers/networks in country | Yes | Yes | ||||||||||||||||
Full country coverage provided by a single carrier | Yes | Yes | ||||||||||||||||
Telephone include alpha characters | No | |||||||||||||||||
Access from payphones | IFS | UIFN | ||||||||||||||||
Coins or cards needed | Press "emergency call" button or Insert a 100won coin(returned ) | Press "emergency call" button or Insert a 100won coin(returned) | ||||||||||||||||
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Remarks on payphone access | Can not access from some payphones which barred International calls. | |||||||||||||||||
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Remarks on mobile accessibility | Can not access from prepaid mobile phone. | |||||||||||||||||
Number accessibility from abroad | IFS | UIFN | ||||||||||||||||
IFS numbers | No | N.a. | ||||||||||||||||
Domestic freephonenumbers | No | N.a. | ||||||||||||||||
DTMF Capability | ||||||||||||||||||
Required for access | ||||||||||||||||||
% of payphones with DTMF | ||||||||||||||||||
100% by when | now | |||||||||||||||||
Number Portability | IFS | UIFN | ||||||||||||||||
Domestic to international | No | All UIFN's portable as required by ITU-T rec. E.169 | ||||||||||||||||
International to domestic | No | |||||||||||||||||
International between countries | No | |||||||||||||||||
International between carriers | No | |||||||||||||||||
Domestic or international between carriers within country | No | |||||||||||||||||
Single SOF portability supported | No | |||||||||||||||||
Number for callers to report trouble | 100, KT customer service center | 100, KT customer service center | ||||||||||||||||
Directory service | IFS | UIFN | ||||||||||||||||
Printed | No | No | ||||||||||||||||
Operator assisted | No | No | ||||||||||||||||
Internet | No | No | ||||||||||||||||
Aging period for disconnected numbers | 2 Months | N.a. | ||||||||||||||||
Service provisioning leadtime | 7 working days | 7 working days | ||||||||||||||||
Related services | Inbound | Outbound | ||||||||||||||||
Offers international shared cost | No | No | ||||||||||||||||
Offers international premium rate | No | No | ||||||||||||||||
Does agree to use transit for IFS/HCD | No | No | ||||||||||||||||
Is willing to act as transit carrier for IFS/HCD | Yes | |||||||||||||||||
Offers wholesale IFS | No | |||||||||||||||||
Internet links | ||||||||||||||||||
Carrier homepage | www.kt.com/eng/main.jsp | |||||||||||||||||
For additional information | ||||||||||||||||||
Regulator | ||||||||||||||||||
Public holiday information |
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